45341443154400 has 144 divisors (see below), whose sum is σ = 147922588598400. Its totient is φ = 12063508968960.

The previous prime is 45341443154327. The next prime is 45341443154467. The reversal of 45341443154400 is 445134414354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20463790 + ... + 22570989.

It is an arithmetic number, because the mean of its divisors is an integer number (1027240198600).

Almost surely, 2^{45341443154400} is an apocalyptic number.

45341443154400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45341443154400 is an abundant number, since it is smaller than the sum of its proper divisors (102581145444000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45341443154400 is a wasteful number, since it uses less digits than its factorization.

45341443154400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43035241 (or 43035228 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 42.

Adding to 45341443154400 its reverse (445134414354), we get a palindrome (45786577568754).

The spelling of 45341443154400 in words is "forty-five trillion, three hundred forty-one billion, four hundred forty-three million, one hundred fifty-four thousand, four hundred".